Adding auto-sorting plugin to all Controller via parent/pom.xml

Adding auto-sorting plugin to all Controller via parent/pom.xml

leveraging google's sortpom plugin, all controller poms are sorted
at build time as per the opendaylight/commons/parent/pom.xml configuration.

Sorted lists of properties, dependencies, and plugins will increase pom readability
and help prevent duplicate entry errors.

This first submission is huge as I changed one pom.xml and all are then sorted.
Only if the sortpom plugin is reconfigured will all pom's again be changed.

Note that if any pom.xml is pushed without having been through a build ... folks are
going to see pom.xml files showup as modified unintentionally.

Change-Id: I8553f38b9f0e5f6d27177ad6b9b9c35a4b43d55a
Signed-off-by: jameshall03885 <ghall@brocade.com>